The 'Iyyannar' film audio launch took place at Sathyam theatre in Chennai.Actor Aadhi at the 'Iyyannar' film audio launch at Sathyam theatre in Chennai.Director Bharathiraja at the 'Iyyannar' film audio launch at Sathyam theatre in Chennai.Director Chandrasekar at the 'Iyyannar' film audio launch at Sathyam theatre in Chennai.Kalaipuli S Dhanu at the 'Iyyannar' film audio launch at Sathyam theatre in Chennai.Editor Mohan at the 'Iyyannar' film audio launch at Sathyam theatre in Chennai.Music Director Thaman at the 'Iyyannar' film audio launch at Sathyam theatre in Chennai.Producer Thennappan at the 'Iyyannar' film audio launch at Sathyam theatre in Chennai.Director Ameer at the 'Iyyannar' film audio launch at Sathyam theatre in Chennai.Actor Aadhi at the 'Iyyannar' film audio launch at Sathyam theatre in Chennai.